To generate the sample neutron-dynamic-routing configuration files and the sample policy file, run the following commands respectively from the top level of the neutron-dynamic-routing directory: tox -e genconfig tox -e genpolicy If a 'tox' environment is unavailable, then you can run the following commands instead to generate the configuration files and the policy file: ./tools/generate_config_file_samples.sh oslopolicy-sample-generator --config-file=etc/oslo-policy-generator/policy.conf